公开(公告)号：US08263284B2

公开(公告)日：2012-09-11

申请号：US12433261

申请日：2009-04-30

申请人： Chi-Chang Chen ,  Huan-Ruei Shiu ,  Shiqah-Ping Jung ,  Fanghei Tsau ,  Wen-Chen Chang

发明人： Chi-Chang Chen ,  Huan-Ruei Shiu ,  Shiqah-Ping Jung ,  Fanghei Tsau ,  Wen-Chen Chang

IPC分类号： H01M2/38

CPC分类号： H01M8/0247 ,  H01M8/0258 ,  H01M8/0263 ,  H01M8/0271 ,  H01M8/0297 ,  H01M8/241 ,  H01M8/2483 ,  H01M2008/1095

摘要： A fluid cell fluid flow plate comprises: a fluid flow plate, having one face being a fluid flow face for receiving a reactive fluid and the other face being a non-active surface, provided with a first manifold, a second manifold, and a flow channel disposed on the fluid flow face; and a shell passageway piece, configured with parallel-disposed first face and second face that are connected to each other through a connecting face with at least one through hole provided thereon; wherein the flow channel being respectively connected to the first manifold through a first opening and to the second manifold through a second opening; and when the shell passageway piece and the fluid flow plate are combined, the first face contacts the fluid flow face, the second face contacts the non-active surface, and the first manifold communicates with the first opening by the through hole.

摘要翻译： 流体池流体板包括：流体流动板，其一个面是用于接收反应流体的流体流动面，另一个面是非活性表面，设有第一歧管，第二歧管和流体 通道设置在流体流动面上; 壳体通路片，其配置有平行布置的第一面和第二面，所述第一面和第二面通过设置在其上的至少一个通孔的连接面相互连接; 其中所述流动通道分别通过第一开口连接到所述第一歧管并通过第二开口连接到所述第二歧管; 并且当壳体通道片和流体流动板组合时，第一面接触流体流动面，第二面接触非活性表面，并且第一歧管通过通孔与第一开口连通。

公开(公告)号：US07570145B2

公开(公告)日：2009-08-04

申请号：US11933389

申请日：2007-10-31

申请人： Jien-Wei Yeh ,  Wen-Chen Chang ,  Chih-Chao Yang ,  Nai-Wen Cheng

发明人： Jien-Wei Yeh ,  Wen-Chen Chang ,  Chih-Chao Yang ,  Nai-Wen Cheng

IPC分类号： H01F27/24

CPC分类号： H01F17/0006 ,  H01F10/131 ,  H01F10/138 ,  H01F10/265 ,  H01F2017/0046 ,  H01F2017/0066

摘要： A magnetic multi-element alloy film adapted to be used in a high-frequency operation is provided. The magnetic multi-element alloy film is employed to improve a Q factor and an inductance value of a thin film inductor operated in high frequency. The design concept of a multi-element high-entropy alloy is introduced into the magnetic multi-element alloy film. With material characteristics including high randomness, nanometer microcrystalline structure, low coercive magnetic field and high resistivity, the magnetic multi-element alloy film can still have favorable soft magnetism when operated in high frequency.

摘要翻译： 提供了适用于高频操作的磁性多元素合金膜。 磁性多元素合金薄膜用于提高高频工作的薄膜电感器的Q因子和电感值。 将多元素高熵合金的设计理念引入到磁性多元素合金薄膜中。 具有高随机性，纳米微晶结构，低矫顽磁场和高电阻率的材料特性，磁性多元素合金膜在高频运行时仍具有良好的软磁性。

公开(公告)号：US5875520A

公开(公告)日：1999-03-02

申请号：US950714

申请日：1997-10-15

申请人： Wen-Chen Chang

发明人： Wen-Chen Chang

IPC分类号： A45C13/26 ,  A47B95/02

CPC分类号： A45C13/262 ,  Y10T16/4554 ,  Y10T16/473

摘要： An extensible handle device has a wheel support seat, a positioning seat, two outer pipes inserted in the wheel support seat and the positioning seat, two inner pipes inserted in the outer pipes, two base seats inserted in the inner pipes, two U-shaped slide seats inserted in the base seats, two drive blocks disposed on the base seats, a grip, a press button disposed in the grip, two hollow arm bars connected to the press button, a protruded bar disposed on a bottom of the press button, and two rods inserted in the hollow arm bars and the drive blocks. A coiled spring surrounds the drive block. The protruded bar is surrounded by a compression spring.

摘要翻译： 可伸缩手柄装置有一个轮支撑座，一个定位座，两个外管插入车轮支撑座和定位座，两根内管插入外管，两个底座插入内管，两个U形 插入基座中的滑座，设置在基座上的两个驱动块，一把手，设置在把手中的按钮，连接到按钮的两个中空臂杆，设置在按钮底部的突出杆， 以及插入中空臂杆和驱动块中的两个杆。 螺旋弹簧围绕驱动块。 突出的棒被压缩弹簧包围。

公开(公告)号：USD376097S

公开(公告)日：1996-12-03

申请号：US44793

申请日：1995-09-18

申请人： Wen-Chen Chang

设计人： Wen-Chen Chang

公开(公告)号：US20170197463A1

公开(公告)日：2017-07-13

申请号：US14994176

申请日：2016-01-13

申请人： Wen-Chen Chang

发明人： Wen-Chen Chang

IPC分类号： B60B33/00 ,  A45C5/14

CPC分类号： B60B33/0028 ,  A45C5/14 ,  A45C2005/148 ,  B60B33/0042 ,  B60B33/0044 ,  B60B33/0049 ,  B60B33/0057 ,  B60B33/0068 ,  B60B2200/45 ,  B60B2310/204 ,  B60B2360/324 ,  B60B2900/111 ,  B60B2900/133 ,  B60B2900/212 ,  B60B2900/313 ,  B60B2900/321 ,  Y10T16/184

摘要： A castor includes a wheel support and at least one roller mounted on the wheel support. The at least one roller has a peripheral portion provided with a hollow air chamber which is provided with a plurality of hollow air columns. One of the hollow air columns is provided with an air inlet. The at least one roller is made of soft material that is made by a blow molding operation. The soft material is initially made into a tubular blank by a blow molding machine. A gas is then filled into the soft material to blow and shape the soft material in a die at a high temperature to form the at least one roller. The at least one roller is then stripped from the die.

公开(公告)号：US08045685B2

公开(公告)日：2011-10-25

申请号：US11617745

申请日：2006-12-29

申请人： John Lin ,  Kuo-Hung Chan ,  Wen-Chen Chang ,  Shih-Yang Kou ,  Tzeng-Yow Lin ,  Wai-Mau Choi ,  Hsueh-Hai Hu

发明人： John Lin ,  Kuo-Hung Chan ,  Wen-Chen Chang ,  Shih-Yang Kou ,  Tzeng-Yow Lin ,  Wai-Mau Choi ,  Hsueh-Hai Hu

IPC分类号： H04M11/00

CPC分类号： H04N7/185 ,  A61B5/0059 ,  A61B5/021 ,  A61B5/024 ,  A61B5/0402 ,  A61B5/145 ,  H04N7/181

摘要： A remote monitoring and directing system including at least one video camera at the first-aid side to observe the situation of casualty and the operation on the casualty is provided. At least one microphone is disposed at the first-aid side for communicating with the first-aid personnel and directing a clinical operation. At least one medical instrument standard interface is disposed at the first-aid side for transmitting the electrocardiogram or other physiological information. At least one video/audio and data server is disposed at the monitoring side for managing information integration. A plurality of authorized computer systems is set up for conferring with and directing the first-aid station or the ambulance via the Internet, so as to give a direction. A wireless or cable connection is used for the conference between the first-aid side and the monitoring side.

摘要翻译： 提供了一个远程监控和指挥系统，其中包括至少一个在急救侧的摄像机，以观察伤员的情况和伤员的操作情况。 至少一个麦克风设置在急救侧用于与急救人员通信并指导临床操作。 至少一个医疗器械标准接口设置在急救侧用于传送心电图或其他生理信息。 在监控侧设置至少一个视频/音频和数据服务器来管理信息集成。 设置多个授权的计算机系统，以通过互联网授予和指导急救站或救护车，以便给出方向。 无线或电缆连接用于急救侧和监控侧之间的会议。

公开(公告)号：US20110136042A1

公开(公告)日：2011-06-09

申请号：US12853096

申请日：2010-08-09

申请人： Chi-Chang CHEN ,  Huan-Ruei Shiu ,  Shiqah-Ping Jung ,  Fanghei Tsau ,  Wen-Chen Chang

发明人： Chi-Chang CHEN ,  Huan-Ruei Shiu ,  Shiqah-Ping Jung ,  Fanghei Tsau ,  Wen-Chen Chang

IPC分类号： H01M8/04

CPC分类号： H01M8/0258 ,  H01M8/0263 ,  H01M8/241 ,  H01M8/2485 ,  H01M8/249

摘要： A fluid flow plate assembly may include a first manifold, a second manifold, and at least one fluid flow channel coupled between the first manifold and the second manifold. The first manifold has a fluid inlet for receiving an incoming fluid and extends along a first direction to provide a channel for transporting the incoming fluid partially along the first direction. The first manifold has at least one distribution outlet in at least a portion of a sidewall region of the first manifold and releases at least one portion of the incoming fluid as a released fluid through the at least one distribution outlet. The second manifold has a fluid outlet for discharging a discharged fluid, the discharged fluid comprising at least one portion of the incoming fluid and extends along a second direction to provide a channel for transporting the discharged fluid partially along the second direction. The at least one fluid flow channel is coupled between at least one of the at least one distribution outlet and at least one of the at least one discharged fluid inlet for distributing at least one portion of the released fluid. The at least one fluid flow channel has multiple channel sections extending in at least two directions and extending substantially along a fluid distribution plane. Both the first and second directions are substantially parallel with the fluid distribution plane.

摘要翻译： 流体流动板组件可以包括第一歧管，第二歧管和耦合在第一歧管和第二歧管之间的至少一个流体流动通道。 第一歧管具有用于接收进入流体并且沿着第一方向延伸的流体入口，以提供用于沿着第一方向部分地输送进入的流体的通道。 第一歧管在第一歧管的侧壁区域的至少一部分中具有至少一个分配出口，并且将作为释放流体的进入流体的至少一部分释放通过至少一个分配出口。 第二歧管具有用于排出排出的流体的流体出口，排出的流体包括进入流体的至少一部分并且沿着第二方向延伸以提供用于沿着第二方向部分地输送排出的流体的通道。 所述至少一个流体流动通道联接在所述至少一个分配出口中的至少一个与所述至少一个排出的流体入口中的至少一个之间，用于分配至少一部分所释放的流体。 至少一个流体流动通道具有沿至少两个方向延伸并且基本上沿着流体分配平面延伸的多个通道部分。 第一和第二方向都与流体分布平面基本平行。

公开(公告)号：US20110136033A1

公开(公告)日：2011-06-09

申请号：US12860355

申请日：2010-08-20

申请人： Chi-Chang CHEN ,  Huan-Ruei Shiu ,  Wen-Chen Chang ,  Fanghei Tsau

发明人： Chi-Chang CHEN ,  Huan-Ruei Shiu ,  Wen-Chen Chang ,  Fanghei Tsau

IPC分类号： H01M8/24 ,  H01M8/02

CPC分类号： H01M8/04201 ,  H01M8/0254 ,  H01M8/0258 ,  H01M8/0263 ,  H01M8/0273 ,  H01M8/0286 ,  H01M8/0297 ,  H01M8/241 ,  H01M8/242 ,  H01M8/248 ,  H01M8/2483 ,  H01M8/2485

摘要： A fuel cell module may include a membrane electrode assembly two gas diffusion layers, two current collectors, two sealing members, and a fluid flow plate assembly. The membrane electrode assembly may include at least one membrane for fuel cell reactions, and the two gas diffusion layers may be respectively coupled with the two opposite sides of the membrane electrode assembly. The fluid flow plate assembly is coupled with the membrane electrode assembly at a first side of the two opposite sides of the membrane electrode assembly. At least one of the membrane electrode assembly, the two gas diffusion layers, the two current collectors, and the two sealing members has a non-planar surface prior to an assembly of the membrane electrode assembly, the two gas diffusion layers, the two current collectors, and the two sealing members, and the non-planar surface is at least partially flattened when the assembly occurs.

摘要翻译： 燃料电池模块可以包括膜电极组件两个气体扩散层，两个集流器，两个密封构件和流体流动板组件。 膜电极组件可以包括用于燃料电池反应的至少一个膜，并且两个气体扩散层可以分别与膜电极组件的两个相对侧耦合。 流体流动板组件在膜电极组件的两个相对侧的第一侧与膜电极组件连接。 膜电极组件，两个气体扩散层，两个集流器中的至少一个和两个密封构件在组装膜电极组件之前具有非平面表面，两个气体扩散层，两个电流 收集器和两个密封构件，并且当组件发生时，非平面表面至少部分地变平。

公开(公告)号：US06470529B1

公开(公告)日：2002-10-29

申请号：US09897838

申请日：2001-06-28

申请人： Wen-Chen Chang

发明人： Wen-Chen Chang

IPC分类号： A45C700

CPC分类号： A45C13/262 ,  A45C2013/267 ,  Y10T16/451

摘要： A retractable handle assembly has a fixed seat, a grip device disposed in the fixed seat, a pair of cubic blocks, a pair of driven rods, a pair of inner pipes, a pair of middle pipes, a pair of outer pipes, a base seat, a pair of first positioning devices, and a pair of second positioning devices. The fixed seat has two oblong apertures. The grip device has a U-shaped seat disposed in the fixed seat. The U-shaped seat has two downward sleeves. The inner pipes are inserted through the downward sleeves. The cubic blocks are inserted in the inner pipes. The driven rods are inserted in the inner pipes. The inner pipes are inserted in the middle pipes. The middle pipes are inserted in the outer pipes. Each first positioning device is disposed on a bottom of the corresponding inner pipe. Each second positioning device is disposed on a bottom of the corresponding middle pipe.

摘要翻译： 可伸缩手柄组件具有固定座，设置在固定座中的抓握装置，一对立方块，一对从动杆，一对内管，一对中管，一对外管，一底座 座椅，一对第一定位装置和一对第二定位装置。 固定座具有两个长方形孔。 握持装置具有设置在固定座中的U形座。 U型座椅有两个向下的袖子。 内管穿过向下的套管。 立方块插入内管。 从动杆插入内管中。 内管插入中间管。 中间管插入外管。 每个第一定位装置设置在相应内管的底部。 每个第二定位装置设置在相应的中间管的底部。

公开(公告)号：US06382375B1

公开(公告)日：2002-05-07

申请号：US09849470

申请日：2001-05-03

申请人： Wen-Chen Chang

发明人： Wen-Chen Chang

IPC分类号： A45C300

CPC分类号： A45C7/0027 ,  A45C5/14 ,  A45C13/385

摘要： A suitcase carrier has a positioning seat, an extension seat, a pair of extension arm plates, and two cover plates. The positioning seat has a chamber to receive the extension seat, a pair of channels, and a pair of inner threaded posts. Each extension arm plate has a first hollow column inserted in the corresponding channel and a second hollow column inserted in the extension seat. Each cover plate is disposed on the corresponding first hollow column.

摘要翻译： 手提箱托架具有定位座，延伸座，一对延伸臂板和两个盖板。 定位座具有容纳延伸座，一对通道和一对内螺纹柱的腔室。 每个延伸臂板具有插入相应通道中的第一中空柱和插入延伸座中的第二中空柱。 每个盖板设置在相应的第一空心柱上。